Alley Arm
Main Product Features
- Available in lengths ranging from 4 to 10 feet
- Fabricated from structural steel angles or channels
- Fully hot-dip galvanized to resist corrosion
- Reinforced attachment points for heavy conductor loads
- Custom hole spacing and mounting brackets available
OEM/ODM Service
FERR assists you throughout the project: selection of materials suitable for the electrical environment, optimization of mechanical load-bearing structures, corrosion-resistant surface treatments, analysis of interface compatibility, improvement of insulation properties, as well as customized installation dimensions and hardware accessories. We continue to provide you with solutions and assistance.
Large or Small Order
Whether you have a long term project that requires bulk deliveries or a small order with just a few samples, FERR will support you with the same professionalism and responsiveness.
Our flexible production model enables the rapid sampling of multiple categories and small quantities, as well as the stable production of large-scale customized parts. From engineering evaluation and process selection to sampling, quality control, and shipping, our team works efficiently together to ensure consistent and reliable delivery, regardless of the order size.
- FREE SAMPLE
- FREE DESIGN
*Provide your application requirements—such as stress conditions, materials, size range, and even product name. We are always available for customization, so please contact us directly.
Product introduction
Alley arms are intricately designed steel cross arms, also known as side arms or lane arm supports, which are widely used in support structures for overhead lines, utility poles, and light poles. When installed, the Lane Arm forms a triangular structure with the utility pole to provide a solid support for the off-side steel cross arm.
The china alley arm brace is commonly used for an alley arm utility pole. It can be flexibly installed on the left or right side of the cross arm of the utility pole. Both of its ends are operated by closure, which transforms the original 90-degree angle into a zero angle. Upon completion of the closure, one of the sides bends to form a new angle for better accessibility to the off-center steel cross arm. In addition, the center section of the alley arm is designed as a lineman’s station step, which provides non-slip support for the construction crew and ensures the safety of the installation process.
The materials used in the production of the arms were selected by BS4360 standards, with the main raw material being high quality angel steel, which is available in lengths of 60“, 84” and 120″, depending on the requirements. Before and after manufacture, the raw materials are guaranteed to have excellent straightness and are free from sand holes, scale or other similar defects.
In terms of surface treatment, the alley arm brackets are hot-dipped galvanized. This process provides a smooth, bright and continuous appearance with improved corrosion resistance. The hot dip galvanized part will be by ASTM123-78 standard to ensure the quality and reliability of the finished product in use.
Technical Manufacturing Standards
| MOQ | ≥1 Piece |
| Manufacturing Methods | OEM /ODM(According to Drawings) |
| Size (section) | 40x40mm ~ 100x100mm (square tube/angle/channel etc.) |
| Length range | 400mm ~ 6100mm |
| Material | Q235, Q345, SS304, SS316 |
| Thickness | 3mm ~ 10mm |
| Load Rating | 2kN ~ 200kN (designed according to customer’s drawing/use requirements) |
| Surface treatment | hot dip galvanized (ASTM A123/ISO1461), cold galvanized, sprayed, Dacromet |
| Processing | Stamping, welding, hole cutting, grooving, end capping, etc. |
| Application features | single/double side hole arrangement, high corrosion resistance requirements, adapted to high-voltage power transmission scenarios. |
| QA Service | Yes |
| Installation Guidance | Yes |
| Freight Solutions | Yes |
| After Services | Yes |
Why choose FERR's
Alley Arm
- Enhanced compatibility
- More flexible design solutions
- Superior quality and risk control
At FERR, we not only supply industry-standard components but also provide tailored solutions to meet your project requirements. Leveraging our proprietary raw material supply and efficient manufacturing system, we help clients reduce potential risks and hidden costs while ensuring quality and timely delivery.
Every product embodies our OEM/ODM expertise, from material selection to structural design, guaranteeing long-lasting durability.
No Drawings? No Problem.
*With 25 years of experience, we help manufacturers worldwide turn “standard problems” into custom solutions.
sketch design stage
You only need to provide a sample or basic dimensions — our engineers will handle the rest. We turn your ideas into precise technical drawings based on a deep understanding of your actual needs, ensurin You don’t need to prepare a full 3D model or detailed drawing.
3D modeling and production stage
We build high-precision 3D models based on the initial design, verifying every detail with professional software to meet production standards. Once approved, we move straight into precision manufacturing.
Testimonials
FERR always puts the interests of its customers first.
Yunex
Distribution network project contractors in Southeast Asia
I was most afraid of the drawings sent over to the docking is not clear, the results of FERR engineers directly with me to dock the technical details, and even the bolt hole spacing are confirmed to be very fine. Proofing out once through, no rework, too much trouble.
Orlando J.
Equipment distributors in Europe
Our customers are very picky, especially about the thickness and appearance of the hot-dip galvanized layer, and the goods sent by FERR not only meet the standard, but also the key is that each batch is very stable, and we have never had any problems with the secondary inspection.
Lambrinie
Procurement Manager, X Power Engineering, USA
We started out with just a couple samples to try, and they turned out to be so much better than what we were using before. The dimensional accuracy, surface finish are all spot on and the delivery was fast. Now every time I have a project I go to FERR first, with confidence.
Marco Martinez
Project Manager in the Middle East
I've used quite a few suppliers, some quotes are cheap but with lots of problems.FERR is not the cheapest but they are really the most hassle free. Design coordination, delivery time, packaging details can think ahead of me, I save a lot of energy.
Let’s talk about your next project !
Whether you have detailed drawings or just a concept, we’re ready to listen.
Do you accept small orders?
Absolutely. Our minimum order quantity is 1 piece. You can order a small amount to feel the high quality of our products!
How long is your product warranty?
We offer a 2 years warranty on all our products
What’s your typical lead time?
Lead time depends on part complexity and order volume. For most prototypes or low-volume runs, we offer lead times as fast as 5–7 working days. Rush orders can often be accommodated.
Can I request a sample?
Yes. For Electric Power Fitting, we can provide first article samples upon request. Whether it’s sheet metal, CNC-machined, or assembled parts, we offer sample production to help you evaluate form, fit, and function before moving into full production.
What if the size does not match at the installation site?
We support customized service, in case of size inconsistency, you can contact your account manager at the first time. We will assist in confirming the cause of the problem and provide solutions such as modifying drawings, re-processing or replacing parts to ensure smooth installation of the product and reduce your time and cost loss.
How do you solve the problem of high mold cost and long delivery time?
We provide a variety of low-cost, fast delivery solutions, fusion molding, sand casting, disappearing mold, aluminum mold fast mold, mold sharing mechanism, as well as long-term cooperation mechanism with mold factories, to ensure that the opening of the mold is fast, save money, and do not affect the quality. For trial orders and small batch orders, we also offer flexible development programs to minimize the risk of upfront investment for our customers.
Do you provide type test reports or third-party certifications (e.g., IEC, ANSI)?
Yes. We can provide type test reports and third-party certifications upon request, especially for projects requiring compliance with IEC, IEEE, or national grid standards.